Question

question 3 (5 points) listen from where does the solar wind originate? a) the convection zone b) the suns corona c) the suns core d) the photosphere question 4 (5 points) listen which of the following can be used to determine the composition of a star? a) light from sunspots b) line spectra c) blackbody spectrum d) the stars magnetic field

Explanation:

For Question 3, the solar wind originates from the sun's corona. High - temperature plasma in the corona is accelerated and escapes as the solar wind. For Question 4, line spectra are unique for different elements and can be used to determine the composition of a star. Each element has a characteristic set of spectral lines.

Answer:

Question 3: B. The sun's corona
Question 4: B. Line spectra